An altimetry-based gravest empirical mode south of Africa: 1.Development and validation

Sebastiaan Swart, Sabrina Speich, Isabelle J. Ansorge, and Johann R. E. Lutjeharms. 2010. An altimetry-based gravest empirical mode south of Africa: 1.Development and validation. Journal of Geophysical Research, 115, CO3002 19pp